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Many of you who want to look for orthodontic solutions for your annoyingly crooked teeth have once or twice passed by the option called Invisalign. By now, this brand has dominated the orthodontic market with its innovative and state-of-the-art process of straightening your teeth in a matter of months.

Its invisible look and sleek design also added to its countless advantages over traditional braces. But because nothing is perfect, many can question Invisalign’s ease of use, especially when it comes to the cleaning process. Aside from brushing, are there other ways to clean Invisalign trays? Let us show you effective ways on how to clean Invisalign: baking soda, vinegar, or hydrogen peroxide use, and other cleaning materials you can easily find in your homes.


How to Clean Invisalign: Baking Soda

We all know baking soda as a miracle worker when it comes to cleaning all surfaces and nooks in our house. Removing stains, keeping fruits and vegetables fresh, deep cleaning pots and pans – you name it, baking soda can help you do it. So, it is no wonder why dentists can also recommend using this wonder ingredient when cleaning your Invisalign trays and aligners.

How to clean Invisalign? Baking soda can give you two cleaning instructions.

clean invisalign with baking sodaThe first option is to make a baking soda paste. You have to add a small amount of water to a spoonful of baking soda. Use this mixture to coat the Invisalign trays. Using a soft-bristled toothbrush, brush and clean the aligners in a circular pattern. Once all sides are cleaned, rinse them with lukewarm water.

The second way of using baking soda to clean your invisible aligners is to use it as an orthodontic solution ingredient. Dissolve a spoonful of baking soda in at least a cup of tepid water. Soak your Invisalign aligners, and let them stay there for 30 minutes to an hour. You can then brush the aligners gently to remove any plaque buildup or stains. Rinse completely after.

When using baking soda as part of your Invisalign cleaning instructions, keep in mind that this ingredient has abrasive properties. Being careful with the Invisalign orthodontic solution and your cleaning practices requires focus and vigilance.


How to Clean Invisalign: Vinegar

Dentists also recommend using a natural cooking ingredient, vinegar. An affordable pantry staple, vinegar has acidic properties that many also use for cleaning purposes.

For Invisalign aligners cleaning instructions, mix 1 part of vinegar to 3 parts lukewarm water. Use this mixture as a cleaning solution and soak your orthodontic trays in it for more or less 30 minutes. Afterward, brush the invisible trays carefully through running water to remove all the acid from your orthodontic solution.


How to Clean Invisalign: Hydrogen Peroxide

Do you think hydrogen peroxide is just for your cuts and wounds? Well, this multi-purpose product can also clean your Invisalign retainers and orthodontic trays. Known for its antibacterial and antiseptic properties, hydrogen peroxide can complete cleaning your invisible orthodontic solution.

clean invisalign with hydrogen peroxide

To make a potent and effective Invisalign cleaner, mix one part of hydrogen peroxide to one part water. You need to then immerse your Invisalign aligners into the solution for approximately 15 minutes. Once done, rinse it thoroughly.


How to Clean Invisalign: Other Effective Ways

There are so many ways that you can ensure your Invisalign aligners’ cleanliness and sanitation. Aside from using baking soda, vinegar, and hydrogen peroxide, a gentle antibacterial soap can also do the job. Other dentists also recommend using Invisalign cleaning crystal to help clean, polish and disinfect your invisible orthodontic trays.


Worrying about how to maintain your orthodontic solution should not hinder you from planning your teeth alignment journey. Talk to your orthodontist so he can guide and answer your concerns regarding the maintenance, cleaning, and preservation of your Invisalign aligners. Make your smile shine bright again.



Lauren A. (June 2019). 11 Household Uses for Hydrogen Peroxide You Never Considered.


Gibbs K. (December 2019). Vinegar is a magic cleaning agent! Here are 28 ways to use it in your home.


Pino L., McDonough L. (February 2018). 22 Cleaning Problems You Can Solve With Baking Soda.


Burhenne M. (August 2020). How to Clean Retainers [No Harsh Chemicals Required].


How To Clean Invisalign: Baking Soda, Vinegar, Hydrogen Peroxide, Etc.
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How To Clean Invisalign: Baking Soda, Vinegar, Hydrogen Peroxide, Etc.
Let us show you effective ways on how to clean Invisalign with baking soda and other cleaning materials you can easily find in your homes.
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